---
title: "Addivant"
canonical: "https://www.fl-sz.cn/en/brands/addivant"
lang: "en"
type: "brand"
publisher: "ShangHai F&L Petrochemical Co.,Ltd."
pricing: "not-published"
manufacturer_site: "https://siigroup.com/"
alternate: "https://www.fl-sz.cn/zh/brands/addivant.md"
---

# Addivant

> Source (canonical): https://www.fl-sz.cn/en/brands/addivant
> Published by: ShangHai F&L Petrochemical Co.,Ltd. — specialty lubricant and industrial chemical distributor
> F&L distributes and stocks this brand. The items below are held in stock.
> Language: English · Also available in Chinese: https://www.fl-sz.cn/zh/brands/addivant.md

| Field | Value |
|---|---|
| Country of origin | USA |
| Manufacturer site | https://siigroup.com/ |

## About the brand

Addivant is a global leading manufacturer of polymer additives. It was spun off from the stabilizer business of Chemura in 2013 and later integrated into SI Group. Addivant specializes in antioxidants, UV absorbers, hindered amine light stabilizers, rubber antioxidants, antiozonants, polymer modifiers and metal deactivators. Its well-known product lines include Alkanox, Ultranox, Weston, Lowilite, Naugard and Polybond. These additives restrain thermal oxidation, UV degradation and ozone attack of polymers, improving processing stability and service life. Many grades comply with FDA food-contact requirements. They are widely applied in polyolefins, engineering plastics, elastomers, tires, polyurethane, adhesives, coatings and lubricants for plastic modification and rubber compounding. TDS, SDS and compliance certificates are available. Shanghai F&L Petrochemical Co., Ltd provides genuine original products, welcome to inquire: 400‑879‑3341.

## Enquiries and technical support

Send the operating conditions — temperature, speed, load, and whether there is food or pharmaceutical contact. An engineer replies with a selection proposal and a written quotation within one business day.

- Enquiry form: https://www.fl-sz.cn/en/contact
- Email: info@fl-sh.com
- Phone: +86-400-879-3341